82351728

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 243734400

約数和(自身を除く): 161382672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 354, 359, 432, 472, 486, 531, 648, 708, 718, 944, 972, 1062, 1077, 1296, 1416, 1436, 1593, 1944, 2124, 2154, 2832, 2872, 3186, 3231, 3888, 4248, 4308, 4779, 5744, 6372, 6462, 8496, 8616, 9558, 9693, 12744, 12924, 14337, 17232, 19116, 19386, 21181, 25488, 25848, 28674, 29079, 38232, 38772, 42362, 51696, 57348, 58158, 63543, 76464, 77544, 84724, 87237, 114696, 116316, 127086, 155088, 169448, 174474, 190629, 229392, 232632, 254172, 338896, 348948, 381258, 465264, 508344, 571887, 697896, 762516, 1016688, 1143774, 1395792, 1525032, 1715661, 2287548, 3050064, 3431322, 4575096, 5146983, 6862644, 9150192, 10293966, 13725288, 20587932, 27450576, 41175864, 82351728]

約数ペア:

[(1, 82351728), (2, 41175864), (3, 27450576), (4, 20587932), (6, 13725288), (8, 10293966), (9, 9150192), (12, 6862644), (16, 5146983), (18, 4575096), (24, 3431322), (27, 3050064), (36, 2287548), (48, 1715661), (54, 1525032), (59, 1395792), (72, 1143774), (81, 1016688), (108, 762516), (118, 697896), (144, 571887), (162, 508344), (177, 465264), (216, 381258), (236, 348948), (243, 338896), (324, 254172), (354, 232632), (359, 229392), (432, 190629), (472, 174474), (486, 169448), (531, 155088), (648, 127086), (708, 116316), (718, 114696), (944, 87237), (972, 84724), (1062, 77544), (1077, 76464), (1296, 63543), (1416, 58158), (1436, 57348), (1593, 51696), (1944, 42362), (2124, 38772), (2154, 38232), (2832, 29079), (2872, 28674), (3186, 25848), (3231, 25488), (3888, 21181), (4248, 19386), (4308, 19116), (4779, 17232), (5744, 14337), (6372, 12924), (6462, 12744), (8496, 9693), (8616, 9558)]